baber/WOPTO huggingface dataset:
Patent WO-2021236428-A1 (WO)
Title: Stabilized heat transfer fluid compositions
Inventor: WU RAYMOND
IPC: C09K5/04
Filed: 2021-05-14
Abstract: The present application provides stabilized compositions (e.g., stabilized heat transfer fluids) comprising methyl perfluoroheptene for use, for example, in refrigeration and heat transfer applications. The stabilized compositions of the present invention are useful in methods for producing cooling and heating, methods for replacing refrigerants and refrigeration, air conditioning, heat pump apparatuses, and as solvents or dewatering agents.
Patent WO-2021231943-A1 (WO)
Title: Multi-solvent insecticidal compositions including sulfoximine
Inventor: LEROY RENE-BOISNEUF LAETICIA
IPC: A01N43/40
Filed: 2021-05-14
Abstract: Insecticidal compositions may include an active ingredient, a solvent system, a first surfactant, and a second surfactant. The active ingredient may include a sulfoximine. The solvent system may include a polyalkylene carbonate solvent and a second solvent. The first surfactant may be an alkoxylated alcohol. The second surfactant may be an ethoxy lated castor oil. Methods for insect control may include contacting a population of insects with an insecticidal composition. In some aspects, insecticidal compositions are particularly suited for use against mosquitos.
Patent WO-2022005823-A1 (WO)
Title: Grinding machine adaptable to ground contours
Inventor: COLE BRIAN MATTHEW
IPC: F16L1/032
Filed: 2021-06-23
Abstract: Disclosed herein are vehicle mounted grinding machines adaptable to ground contours. Embodiments relate to a grinding machine with a vehicle mount configured to attach a housing body, including a grinding drum to a vehicle. One embodiment of the disclosure relates a pair of guides on opposing sides of a blade set of a grinding drum, where each of the pair of guides is horizontally aligned with the grinding drum. In another embodiment, the housing body is configured to roll about a travel direction relative to the vehicle mount. In another embodiment, the grinding machine includes an alignment motor configured to laterally translate the housing body relative to the vehicle mount and perpendicular to a travel direction.
Patent WO-2021262781-A1 (WO)
Inventor: SCHNELLBACH NIKOLAI
IPC: B29C48/05
Filed: 2021-06-23
Abstract: Pelletizing apparatus for the production of pellets from a melt flow comprising a pelletizer (12, 112), a cutting chamber (14, 114, 172), and a suspension structure (4, 104) for suspension of the pelletizer (12, 112) and/or the cutting chamber, wherein the suspension structure (4, 104) has a stationary portion (8, 108) and a portion (6, 106) connected rotatably about an axis of rotation (18, 118) to the stationary portion (8, 108) by means of a joint (16, 116). It is further proposed that the pivotable portion (6, 106) has a substantially horizontal support arm (20, 120) which extends from the axis of rotation (18, 118) and has a distal end (22, 122), wherein in the region of the distal end (22, 122) the pivotable portion (6, 106) has a support (10, 110) adapted to support the pivotable portion (6, 106) in a vertical direction (24, 124).
Patent WO-2022026197-A1 (WO)
Inventor: COLLIAS DIMITRIS
IPC: B29B17/02
Filed: 2021-07-15
Abstract: A method for purifying a contaminated reclaimed polyethylene is provided. The method comprises obtaining the contaminated reclaimed polyethylene, extracting it with a solvent to produce an extracted contaminated reclaimed polyethylene, and then dissolving it in the solvent to produce a first suspension comprising dissolved polyethylene and suspended contaminants. The first suspension is settled to produce a second suspension comprising dissolved polyethylene and suspended remaining contaminants, and the second suspension is purified by contacting it with solid media to produce a third suspension comprising purer polyethylene. Finally, the purer polyethylene is separated from the third suspension and it has virgin-like optical properties.
Patent WO-2022016031-A1 (WO)
Title: Expansion and locking assemblies with intertwined wires
Inventor: Nir Noam
IPC: A61F2/24
Filed: 2021-07-16
Abstract: The present invention is directed toward prosthetic heart valves that include an expandable frame provided with expansion and locking assemblies, which can be kept in a locked state by a twist formed along a portion of a wire of each expansion and locking assemblies. The present invention is further directed toward delivery assemblies that include actuation assemblies configured to actuate the expansion and locking assemblies, and to methods of utilizing the actuation assemblies and the expansion and locking assemblies.
Patent WO-2022020719-A1 (WO)
Title: Enhanced oil recovery with janus nanoparticles
Inventor: WANG WEI
IPC: C09K8/584
Filed: 2021-07-23
Abstract: Enhanced oil recovery (EOR) including with a lamellar phase having Janus nanoparticles, petroleum surfactant, crude oil, and water and with additional water to give the flooding fluid that may be pumped through a wellbore into a subterranean formation to affect a property of hydrocarbon in the subterranean formation via contact of the flooding fluid with the hydrocarbon.
Patent WO-2022020809-A1 (WO)
Title: Energy storage for hybrid mobile microgrid
Inventor: OUGH NATHAN
IPC: B62D63/06
Filed: 2021-07-26
Abstract: An electrical storage system comprising a climate controlled enclosure containing a plurality of battery packs, and an inverter; a coolant system, wherein the coolant system runs through a chiller; and a switchgear, wherein the switchgear has a connector to provide energy to a microgrid.
Patent WO-2022020822-A1 (WO)
Title: Tearing to turn on wireless node with multiple cutouts for re-use
Inventor: VOLKERINK HENDRIK
IPC: G09G5/00
Filed: 2021-07-26
Abstract: A wireless tag includes a main body comprising an embedded wireless transducing circuit. coupled to a parallel arrangement of resistive loops embedded in respective tabs extending from the main body of the wireless tag. The wireless transducing circuit includes a globally unique identifier, a battery, a processor, a memory comprising processor-readable instructions, and a wireless communications interface; and a wake circuit configured to turn-on in response to an open circuit occurring in in a respective tab. The wireless transducing circuit is configured to turn on responsive to the wake circuit receiving a voltage level above a threshold.
Patent WO-2022040611-A1 (WO)
Title: Automated virtual tripwire placement
Inventor: HOLDEN SAMUEL
IPC: G08G1/04
Filed: 2021-08-21
Abstract: One or more computing devices perform a method for placing a virtual tripwire onto grid points of a geocoordinate grid. A device processor directs a camera to capture a series of images within the camera's field of view. The processor identifies objects of interest within the images and determines movements of the objects through the images. The processor identifies directions of travel of the objects and determines variances in those directions of travel. The processor further determines vectors of median direction of travel for vector points corresponding to the objects on the grid. The processor then determines multiple candidate locations for placement of the tripwire across grid points of the grid in a direction approximately orthogonal to the direction of travel of at least one object of interest and automatically selects one of the candidate locations based on the vectors of median direction of travel and the travel direction variances.
Patent WO-2022056121-A1 (WO)
Title: Réacteur électrochimique à flux continu
Inventor: SCHNEIDER ORREN
IPC: C02F101/12
Filed: 2021-09-09
Abstract: L'invention concerne un réacteur électrochimique à flux continu qui comprend un logement doté d'un trajet d'écoulement de solution. Une première électrode à flux circulant ou solide est disposée dans le trajet d'écoulement de solution. Une seconde électrode est espacée de la première électrode à flux circulant ou solide, créant ainsi un espace électroactif entre la première électrode à flux circulant ou solide et la seconde électrode. L'écart électroactif est inférieur à 5 mm et supérieur à 2 mm.
Patent WO-2022072416-A1 (WO)
Inventor: METZGER JOSEPH M
IPC: G01N21/84
Filed: 2021-09-29
Abstract: A golf training system generally includes a photoluminescent light-reactive surface and a light source that is placed on a golf club. During a training stroke performed over the photoluminescent surface, the light source excites phosphors in the light-reactive surface during a stroke and in doing so creates a transient visible "record" of the precise track the club head makes during the stroke. In some embodiments, the system can include a training ball having a phosphorescent material affixed to or integrated into the surface of the ball so that a light source placed on the golf club excites the phosphorescent material and indicates the point of contact between the golf club and the training ball.
Patent WO-2022072926-A1 (WO)
Inventor: LEE SHWN-JI
IPC: A61K31/675
Filed: 2021-10-04
Abstract: Improved methods for the production of nickel (II) etioporphyrin-l. The improved method for the production of nickel (ll) etioporphyrin-l comprises brominating kryptopyrrole to provide monobromo-dipyrromethene, wherein the bromination is carried out in the presence of ethyl acetate; (b) cyclizing monobromo-dipyrromethene to provide etioporphyrin-l; and metallating etioporphyrin-l with a nickel (II) salt to provide nickel (II) etioporphyrin-l.
Patent WO-2022086783-A1 (WO)
Inventor: PAULL ROBERT BRADLEY
IPC: G16H50/30
Filed: 2021-10-14
Abstract: L'invention concerne un système de thérapie numérique de prescription (PDT) fourni à des patients/utilisateurs souffrant de troubles gastro-intestinaux (GI) et/ou d'états de santé inflammatoires, le système de PDT permettant une thérapie comportementale guidée et un entraînement de compétences devant être administrés de manière commode et flexible, mais structurée, par l'intermédiaire d'un système associé à une application telle qu'une application mobile. Les technologies de thérapie comportementale guidées peuvent être basées au moins en partie sur des techniques de thérapie comportementale cognitive (CBT) pour permettre le développement d'un ensemble de compétences permettant de traiter des maladies, troubles et/ou états gastro-intestinaux (GI) et/ou inflammatoires, et de gérer le stress et/ou d'autres symptômes psychologiques associés à ces maladies, troubles et/ou états. Les interactions du patient avec le système de PDT sont surveillées pour contrôler la progression à travers le contenu du système et pour affiner en continu un ou plusieurs régimes d'intervention personnalisés associés à la thérapie comportementale guidée.
Patent WO-2022125474-A1 (WO)
Title: Peritoneal dialysis caps, systems and methods
Inventor: ZIEBOL ROBERT J
IPC: A61M39/20
Filed: 2021-12-06
Abstract: A cap for a medical connector, the cap including a body having a closed proximal end and an open distal end, an interior volume within the body, an elongate member comprising an antimicrobial extending from the proximal end of body axially through at least a portion of the interior volume, the elongate member, threads for securing the cap to a medical connector, and a radially inwardly facing sealing surface on the cap, the inwardly facing sealing surface located distal to the threads and providing a liquid-tight seal between the cap and the medical connector when the cap is installed on the medical connector.
Patent WO-2022132724-A1 (WO)
Inventor: SOSA ANDREU
IPC: C12M1/34
Filed: 2021-12-14
Abstract: A sensing chamber for a bioprocessing system includes a front plate, a back plate, at least one fluidic channel intermediate the front plate and the back plate, a first port in fluid communication with the fluidic channel and permitting a flow of fluid into the fluidic channel, and a second port in fluid communication with the fluidic channel and permitting a flow of fluid out of the fluidic channel. The at least one fluidic channel includes a plurality of segments permitting monitoring of a plurality of parameters of the fluid within the at least one fluidic channel via at least electrochemical and optical sensing techniques.
Patent WO-2022140214-A1 (WO)
Inventor: PLETTNER TOMAS
IPC: H01L21/66
Filed: 2021-12-19
Abstract: A multi-beam electronics scanning system using swathing. The system includes an electron emitter source configured to emit an illumination beam. The illumination beam is split into multiple electron beams by a beam splitter lens array. The system also includes an electronic deflection system configured to deflect each of the electron beams in a plurality of directions, including a first direction, along two different axes. Last, a swathing stage is used to move a sample with a constant velocity in a second direction that is parallel to the first direction.
Patent WO-2022146855-A1 (WO)
Title: Accélérateur de radiothérapie flash
Inventor: SAMPAYAN KRISTIN CORTELLA
IPC: A61N5/10
Filed: 2021-12-22
Abstract: L'invention divulgue des procédés, des dispositifs et des systèmes de radiothérapie à dose ultra élevée. Les techniques décrites reposent en partie sur la commande de commutation active d'un commutateur photoconducteur pendant le temps que l'accélérateur accélère les particules chargées pour produire le rayonnement de sortie aux débits de dose souhaités. Un système de radiothérapie flash comprend un accélérateur à induction et un commutateur contrôlable couplé à l'accélérateur à induction. Le commutateur a pour fonction de produire une pluralité d'impulsions de tension pour entraîner l'accélérateur à induction. Le système de radiothérapie comprend également un dispositif de mesure de rayonnement pour mesurer un rayonnement de sortie produit par le système de radiothérapie et fournir une rétroaction au commutateur contrôlable. Le commutateur contrôlable a pour fonction, sur la base de la rétroaction reçue, de modifier une amplitude, une forme, un espacement, un nombre ou une largeur des impulsions de tension qui sont fournies à l'accélérateur de particules pour délivrer le rayonnement de sortie souhaité.
Patent WO-2022087605-A1 (WO)
Inventor: MURDESHWAR NIKHIL
IPC: A61B5/20
Filed: 2021-10-20
Abstract: Devices, systems, and methods for kidney stone management are provided. A device can include a medical apparatus comprising a kidney stone blocker configured to (i) remain in a human kidney after deployment and (ii) prevent passage of a kidney stone greater than a predetermined size into a ureter while allowing urine to pass to the ureter, and an elongated, tubular member mechanically coupled to the kidney stone blocker and configured to be situated in the ureter.
Patent WO-2022109533-A1 (WO)
Inventor: COLLINS RICHARD P
IPC: G06F3/044
Filed: 2021-11-15
Abstract: Un procédé selon l'invention comprend la réception d'un signal d'entrée associé par l'intermédiaire d'une électrode réceptrice d'un réseau de capteurs, le signal d'entrée associé indiquant une capacité mutuelle associée de l'électrode réceptrice ; l'ajout d'un signal d'équilibrage au signal d'entrée associé pour générer un signal d'entrée équilibré au moins partiellement en réponse à un nombre de nœuds de capteur au niveau de l'électrode réceptrice ; la génération d'un signal de tension indicatif de la capacité mutuelle associée de l'électrode réceptrice au moins partiellement en réponse à un signal d'entrée équilibré ; et la génération d'une valeur numérique représentative du signal de tension.
Patent WO-2022169545-A1 (WO)
Inventor: ELSHAFIE AHMED
IPC: H04W72/04
Filed: 2022-01-06
Abstract: L'invention concerne des procédés, des systèmes et des dispositifs destinés aux communications sans fil. Un premier équipement utilisateur (UE) peut surveiller un ensemble de ressources de liaison latérale pour une première partie d'au moins une fenêtre de détection, conformément à un motif de surveillance. Le motif de surveillance peut indiquer une première partie de l'au moins une fenêtre de détection ou une deuxième partie de l'au moins une fenêtre de détection. Le premier UE peut transmettre une signalisation de commande indiquant un résultat de surveillance de l'ensemble de ressources de liaison latérale pour la première partie. Le premier UE peut transmettre des données à au moins un deuxième UE sur la base, au moins en partie, de la transmission de la signalisation de commande. Dans certains exemples, le deuxième UE, un troisième UE, ou les deux, peuvent indiquer un résultat de surveillance d'une troisième partie ou d'une quatrième partie de l'au moins une fenêtre de détection.
Patent WO-2022155380-A1 (WO)
Title: Methods, assays and systems for detection of a target analyte
Inventor: GRINSTAFF MARK
IPC: G01N33/569
Filed: 2022-01-13
Abstract: The strip systems, methods, devices and associated kits disclosed herein are used to determine the presence and/or level a target analyte(s) in sample (e.g., a biological sample such as saliva or nasal swab) wherein the target analyte(s) may be a microorganism (e.g., a whole virus) or molecule (e.g., a viral antigen) associated with a healthy state, disease or injury or otherwise altered physiological condition. In certain embodiments, the systems, methods, devices and kits provide one or more improved properties relative to the lateral flow protein and other assays known in the art for the detection, including but not limited to, assay time, ease of use, risk of infection, accuracy, specificity, selectivity, limit of detection of the assay, quantitative detection and the effect of common interferents to the sensor output, cost, simplicity or a combination thereof. In certain embodiments, the systems, assays, methods and kids are multiplexed, i.e., permit detection or monitoring of more than one target analyte (e.g., two different viruses or a virus and a bacterium).
Patent WO-2022177681-A1 (WO)
Inventor: ASHBY MARK
IPC: A61F2/966
Filed: 2022-01-18
Abstract: Medical device delivery devices, systems, and methods are disclosed herein. According to some embodiments, a medical device delivery system includes a core member and a coupling assembly positioned about the core member. The coupling assembly may include an engagement member having projections configured to engage a medical device and a release member that is movable between a compressed configuration and an expanded configuration. A medical device can extend along the core member such that, when the release member is in the compressed configuration, the projections of the engagement member engage the medical device and when the release member is in the expanded configuration, the release member prevents the projections from engaging the medical device and/or facilitates expansion of the medical device.
Patent WO-2022164784-A1 (WO)
Inventor: DHIR RAJAT
IPC: A61K35/744
Filed: 2022-01-25
Abstract: L'invention concerne des compositions symbiotiques comprenant à la fois un composant prébiotique et un composant probiotique. Le composant prébiotique comprend au moins une punicalagine, et le composant probiotique comprend un consortium de souches microbiennes défini et assemblé de manière rationnelle. L'invention concerne également des capsules de distribution pour l'administration orale des compositions symbiotiques et des procédés d'utilisation des compositions symbiotiques pour traiter une maladie.
Patent WO-2022173672-A1 (WO)
Inventor: IKRAM QUAZI
IPC: H04L25/03
Filed: 2022-02-04
Abstract: L'invention concerne un égaliseur de câble configuré sous la forme d'une partie de câble contenant un premier étage, un deuxième étage et un troisième étage.  Le premier étage comprend un circuit de courant de polarisation de premier étage configuré pour générer un courant de polarisation et un module de pré-accentuation configuré pour introduire une pré-accentuation dans un signal reçu de façon à contrer les effets d'une amplification du signal.  De plus, une partie du premier étage est un circuit de tension de polarisation configuré pour fournir une tension de polarisation au premier étage. Le deuxième étage comprend un tampon configuré pour une adaptation d'impédance du premier étage.  Le troisième étage comprend un circuit de courant de polarisation de troisième étage configuré pour générer un courant de polarisation et un circuit d'égaliseur de réservoir configuré pour effectuer une égalisation spécifique de fréquence sur un signal du deuxième étage.  Un amplificateur est configuré pour amplifier le signal du deuxième étage de façon à créer un signal amplifié qui est sorti de l'égaliseur de câble par un circuit d'attaque de sortie.
Patent WO-2022177999-A1 (WO)
Title: Matériaux polymères et procédés de séparation ou de transport d'ions sélectifs
Inventor: REIMUND KEVIN
IPC: B01D61/02
Filed: 2022-02-16
Abstract: L'invention concerne des matériaux de membrane et des procédés pour séparer ou transporter sélectivement des ions dans des milieux liquides. Dans des modes de réalisation, les membranes comprennent des films polymères d'acétate de cellulose ayant une haute sélectivité aux cations, monovalents/divalents, et/ou aux Li + /Mg 2+ . L'invention concerne également des systèmes et des procédés d'utilisation de telles membranes, notamment l'extraction directe de lithium (DLE) à partir de saumures naturelles et d'autres ressources.
Patent WO-2022192309-A1 (WO)
Title: Conversational bot interaction with utterance ranking
Inventor: CROWLEY PAUL
IPC: G10L15/22
Filed: 2022-03-09
Abstract: A conversational hot system uses a set of conversations that have been annotated to identify speech acts, wherein a speech act is a labeled grouping of utterances. To facilitate processing, a data model associated with a multi-tum conversation is received. The data model comprises an observation history. Upon receipt of query that includes a sequence of at least two or more utterances, an utterance ranking algorithm is applied. The algorithm selectively reorders the utterances in the sequence into a ranked order of importance that reflects a lowest to highest priority of response. In response to applying the utterance ranking algorithm, the data model is then updated to reflect the ranked order. In one embodiment, updating the data model positions the highest priority utterance as a most recent utterance in the observation history. The updated data model is then used to attempt to generate a coherent response to the query.
Patent WO-2022204281-A1 (WO)
Title: Génération d'une vue de modèle de bloc réduite à la volée
Inventor: NARWADE MAHANTESH D
IPC: G06F30/33
Filed: 2022-03-23
Abstract: Un modèle de conception de niveau de mot peut être chargé dans une mémoire. Ensuite, une couche de masquage peut être créée qui comprend des objets dans le modèle de conception de niveau de mot qui ne sont pas utilisés par un système d'analyse de conception de CI. La couche de masquage peut ensuite être utilisée pour fournir une vue de modèle de bloc réduite à la volée au système d'analyse de conception de CI.
Patent WO-2022212867-A1 (WO)
Inventor: GARCIA ARTURO
IPC: A61B5/1495
Filed: 2022-04-01
Abstract: A method for providing clinical data representative of a concentration of a blood analyte in a patient includes receiving a signal from a continuous analyte sensor located within interstitial fluid of the patient and independently modeling two or more factors that influence the signal, the factors arising from individualized characteristics of the sensor and/or individualized physiological characteristics of the patient.
Patent WO-2022217147-A1 (WO)
Title: Methods for improving cutaneous permeation of cannabinoids and fatty acid amides
Inventor: ROSENFELD MARK J
IPC: A61K31/05
Filed: 2022-04-11
Abstract: The present disclosure is drawn to compositions and methods for enhancing transdermal administration. In one embodiment, a topical composition can comprise a therapeutically effective amount of at least one cannabinoid receptor modulator. In another aspect, the topical composition can comprise an amount of a combination of a first and second penetration enhancer at synergistic ratios that facilitate a greater combined therapeutic effect than provided by a sum of individual therapeutic effects of the individual components of the combination. In another aspect, the topical composition can comprise a pharmaceutically acceptable carrier suitable for topical administration.